Here’s a fancy USB flash drive that will definitely have your colleagues laughing and sniggering behind your back – the Violin USB Drive. It will plod along (relatively speaking, of course) at USB 2.0 speeds, coming in a durable silicone casing where the only music it will play would be MP3 files stored on it. Playing nice with Windows 7, Vista, XP, 2000 and Mac OS operating systems, we’re not sure whether this 15 gram, 4GB puppy is worth your $19 or not. If you’re in a suit, just give this a miss.